Patents by Inventor Alisha Roach

Alisha Roach has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Neutralizing superabsorbent polymer composition
    Publication number: 20070219302
    Abstract: An absorbent and process for the neutralization and absorption of acidic and alkaline liquid spills comprising a mixture of superabsorbant polymer, a styrene-butadiene-styrene block copolymer, sodium bicarbonate, and optionally a chlorine neutralizer. The absorbent preferably also contains a chlorine neutralizer for the neutralization of any chlorine vapors and a pH indicator to indicate that the spill has been neutralized and is safe for handling and disposal.
    Type: Application
    Filed: March 17, 2006
    Publication date: September 20, 2007
    Inventors: Michael Benton, Katrell Copeland, Robert Pearce, Alisha Roach, John Roheim